PropertyValue
http://www.w3.org/1999/02/22-rdf-syntax-ns#type
http://www.w3.org/ns/prov#value
  • The systems are suitable for particulate types including chemical, pharmaceutical, and food-processing dusts and powders; buffing, polishing, and grinding dusts; weld smoke; fumes and odors; and oil mists.
http://www.w3.org/ns/prov#wasQuotedFrom
  • thefabricator.com